I'm not sure where he'll go, maybe Man Utd? I can't see Madrid or Barcelona going for him. He would improve Chelsea, but the price it would take to get him doesn't make much sense.

I'd prefer to get a cheaper player who would fit into the team. Capoue, Benat etc.. A destroyer or a classy ball player, ideally both. Fellaini isn't really either.

Any price would be worth it to improve Chelsea, because it would also mean that Mikel wouldn't play anymore, which is a prospect worth infinite sums of money. Just think of how much better off we'd be without such a liability wandering around aimlessly on the pitch, just waiting to get carded or concede a penalty or free kick.